CVE-2023-3922 Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') in GitLab

2023-09-2907:30:50

CWE-74

GitLab

www.cve.org

gitlab

injection

cve-2023-3922

versions

hijack

links

3 Low

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:N/I:N/A:L

7 High

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

17.1%

JSON

An issue has been discovered in GitLab affecting all versions starting from 8.15 before 16.2.8, all versions starting from 16.3 before 16.3.5, all versions starting from 16.4 before 16.4.1. It was possible to hijack some links and buttons on the GitLab UI to a malicious page.

CNA Affected

[
  {
    "vendor": "GitLab",
    "product": "GitLab",
    "repo": "git://[email protected]:gitlab-org/gitlab.git",
    "versions": [
      {
        "version": "16.2",
        "status": "affected",
        "lessThan": "16.2.8",
        "versionType": "semver"
      },
      {
        "version": "16.3",
        "status": "affected",
        "lessThan": "16.3.5",
        "versionType": "semver"
      },
      {
        "version": "16.4",
        "status": "affected",
        "lessThan": "16.4.1",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]